patch 8.2.0274: hang with combination of feedkeys(), Ex mode and :global
Problem: Hang with combination of feedkeys(), Ex mode and :global.
(Yegappan Lakshmanan)
Solution: Add the pending_exmode_active flag.
diff --git a/src/globals.h b/src/globals.h
index bda75b4..fc551ba 100644
--- a/src/globals.h
+++ b/src/globals.h
@@ -1028,6 +1028,10 @@
* Ex mode (Q) state
*/
EXTERN int exmode_active INIT(= 0); // zero, EXMODE_NORMAL or EXMODE_VIM
+
+// Flag set when main_loop() should exit when entering Ex mode.
+EXTERN int pending_exmode_active INIT(= FALSE);
+
EXTERN int ex_no_reprint INIT(= FALSE); // no need to print after z or p
EXTERN int reg_recording INIT(= 0); // register for recording or zero